Insights

Hydrogen Propulsion Opportunity KEYOU is actively developing hydrogen internal combustion engines for road freight and has announced collaboration with Daimler Truck to bring hydrogen-powered engines to market readiness for trucks, indicating a strong sales window with major OEM partners.

Commercial Vehicle Focus The technology targets commercial fleets and road freight transport, offering zero-emission, cost-efficient propulsion without compromising payload or range, creating a compelling value proposition for fleet operators and logistics providers seeking sustainable grading.

Strategic Partnerships Partnerships with Daimler Truck AG and Daimler Trucks North America point to a proven channel for market access and co-development, suggesting sales teams should engage through OEM collaboration and potential integration deals.

Awarded credibility Recognition such as the German Brand Award and industry innovation awards (with Voith Turbo) bolster credibility for prospective customers and financiers, aiding in competitive positioning and credibility during client engagements.

Growth signals Revenue range and ongoing funding, combined with a focused hydrogen combustion roadmap and expanding tech stack, indicate scalable demand cycles and potential expansion into additional markets or vehicle platforms as deployment progresses.

KEYOU Tech Stack

KEYOU uses 8 technology products and services including Redis, Font Awesome, Preact, and more. Explore KEYOU's tech stack below.

  • Redis
    Database
  • Font Awesome
    Font Scripts
  • Preact
    Javascript Libraries
  • Google Maps
    Maps
  • LinkedIn
    Online Community Software
  • ISO 26262
    Risk And Compliance
  • Yoast SEO
    Search Engines
  • Animate.css
    UI Frameworks

Media & News

KEYOU's Email Address Formats

KEYOU uses at least 1 format(s):
KEYOU Email FormatsExamplePercentage
First.Last@keyou.deJohn.Doe@keyou.de
100%

Frequently Asked Questions

What is KEYOU's official website and social media links?

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KEYOU's official website is keyou.de and has social profiles on LinkedInCrunchbase.

How much revenue does KEYOU generate?

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As of July 2026, KEYOU's annual revenue is estimated to be $25M - $50M.

What is KEYOU's NAICS code?

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KEYOU's NAICS code is 3361 - Motor Vehicle Manufacturing.

How many employees does KEYOU have currently?

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As of July 2026, KEYOU has approximately 60 employees across 2 continents, including EuropeAsia. Key team members include Coo, General Manager: M. S.Chief Financial Officer: O. B.Chief Commercial Officer: J. N.. Explore KEYOU's employee directory with LeadIQ.

What industry does KEYOU belong to?

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KEYOU operates in the Motor Vehicle Manufacturing industry.

What technology does KEYOU use?

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KEYOU's tech stack includes RedisFont AwesomePreactGoogle MapsLinkedInISO 26262Yoast SEOAnimate.css.

What is KEYOU's email format?

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KEYOU's email format typically follows the pattern of First.Last@keyou.de. Find more KEYOU email formats with LeadIQ.

How much funding has KEYOU raised to date?

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As of July 2026, KEYOU has raised $1.7M in funding. The last funding round occurred on Mar 18, 2020.

When was KEYOU founded?

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KEYOU was founded in 2015.
KEYOU logo

KEYOU

Motor Vehicle ManufacturingBavaria, Germany51-200 Employees

KEYOU is a mid-sized high-tech company based in Munich, Bavaria, that develops hydrogen technologies capable of converting conventional engines into emission-free hydrogen engines with only minor modifications to the baseline hardware. The propulsion system aims to deliver zero emissions together with enhanced efficiency, and it is designed for scalable deployment across on-road and off-road applications. By extending the traditional internal combustion engine toward sustainable propulsion, the company seeks to preserve performance and payload while emitting only water vapor.

Its primary customers are engine and vehicle manufacturers serving the commercial vehicle sector, who can offer emission-free vehicles to their customers using KEYOU's technology. Within the motor vehicle manufacturing landscape, KEYOU is positioned as a practical route to zero-emission propulsion that combines efficiency with cost-effectiveness and does not compromise performance, payload, or range. In 2024, KEYOU was honored with the German Brand Award in the transport and mobility category.

Section iconCompany Overview

Website
keyou.de
NAICS Code
3361 - Motor Vehicle Manufacturing
Founded
2015
Employees
51-200

Section iconFunding & Financials

  • $1.7M

    KEYOU has raised a total of $1.7M of funding over 2 rounds. Their latest funding round was raised on Mar 18, 2020as a pre_seed.

  • $25M - $50M

    KEYOU's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $1.7M

    KEYOU has raised a total of $1.7M of funding over 2 rounds. Their latest funding round was raised on Mar 18, 2020as a pre_seed.

  • $25M - $50M

    KEYOU's revenue is estimated to be in the range of $25M - $50M

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